Argentine striker Lautaro Martinez scored the decisive goal as title holders Inter Milan edged Roma 1-0 away from home on Sunday, keeping pace with table-toppers Napoli.
Inter have amassed 17 points from eight matches, trailing Napoli by two points after their 1-0 win at Empoli on Sunday.
Juventus sit one point behind Inter in third place following a 1-0 triumph over 10-man Lazio in Turin on Saturday.
